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Method, system and base station controller for adjusting configuration of common control channel

A common control channel and base station controller technology, applied in the field of GSM mobile communication, can solve the problems of not being able to guarantee the scheduling efficiency of notifications, affecting the timeliness of terminal users' access to group call services, etc., and achieve the effect of ensuring scheduling efficiency

Active Publication Date: 2015-09-16
ZTE CORP
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Problems solved by technology

[0009] The embodiment of the present invention provides a common control channel configuration adjustment method, system and base station controller, which are used to solve the problem that the static configuration of the existing CCCH channel will affect the end user when the number of NCH blocks is too small and there are too many notifications in the cell The timeliness of access to group call services cannot guarantee the scheduling efficiency of notifications

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  • Method, system and base station controller for adjusting configuration of common control channel
  • Method, system and base station controller for adjusting configuration of common control channel
  • Method, system and base station controller for adjusting configuration of common control channel

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Embodiment Construction

[0046] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0047] Such as figure 1 As shown, the embodiment of the present invention provides a method for adjusting the common control channel configuration, including:

[0048] S101. The base station controller determines the current notification number of group call services in a cell.

[0049] S102. When the current number of notifications is greater than the maximum number of notifications that can be carried by the current number of NCH blocks on the CCCH of the cell, the base station controller increases the number of NCH blocks on the CCCH.

[0050] Wherein, step S101 can be specifically implemented in the following ways:

[0051] The base station controller obtains the current notification number information sent by the base transceive...

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Abstract

Disclosed are a method and a system for adjusting common control channel configuration and a base station controller. The method comprises: a base station controller determining the number of current notifications of a group call service in a cell (101); and when the number of current notifications is greater than a maximum number of notifications that can be borne with the current number of NCH blocks in a CCCH of the cell, the base station controller increasing the number of NCH blocks in the CCCH (102). Compared with the static configuration of the CCCH in the prior art, the present technical solution avoids the situation that too few NCH blocks are configured while many notifications exist in the cell, thus allowing a terminal user to access a group call service in a timely manner, and ensuring the scheduling efficiency of the notifications.

Description

technical field [0001] The present invention relates to the field of GSM (Global System for Mobile communication, global system for mobile communication) mobile communication technology, in particular to a method, system and base station controller for adjusting common control channel configuration. Background technique [0002] Voice group call service (VGCS, Voice Group Call Service) and voice broadcast service (VBS, Voice Broadcast Service) are both multi-party language communication methods, which break through the limitations of point-to-point communication and can quickly establish calls. These two services can Collectively referred to as the group call service. [0003] The group call service includes members with two identities, that is, dispatchers and ordinary users. The dispatcher can be a fixed network user, such as a dispatching station, or a mobile user; there can be zero, one or a limited number of dispatchers in the group call service; ordinary users refer t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/10H04W68/00H04W72/12
CPCH04W72/121H04W48/12H04W4/06
Inventor 张思高杜玲玲付聪
Owner ZTE CORP
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